The virus hunters who search bat caves to predict the next pandemic
CNNAnderson Cooper examines the possible connection between bats and many deadly human viruses in CNN Special Report “Bats: The Mystery Behind Covid-19.” Watch Sunday at 10 p.m. ET/PT. “We also carry out oral and faecal swabs and gather droppings,” says Peter Daszak, who presides over EcoHealth Alliance, an American NGO which specializes in detecting new viruses and pandemic prevention. “It wasn’t seen as a sexy branch of medical research,” says Wang Linfa, a virologist from Duke-NUS in Singapore, who develops the tools used to analyze the samples collected by EcoHealth Alliance. “These are areas with lots of wildlife biodiversity, a growing human population encroaching on the natural habitat, good travel networks and a large amount of livestock, which means there is a high potential for virus spillovers between species,” says Dawn Zimmerman, who leads some of the Smithsonian Institution’s virus sampling expeditions. Smithsonian institute “The blood samples taken from the bats contain antibodies, which they produced to fight off the virus,” says Wang.